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info | |
2004 - 2014 4000 Series, Compact Utility tractor | |
Previous model: | John Deere 4510 |
Next model: | John Deere 4044M John Deere 4044R |
Series next: | John Deere 4320 |
Production | |
Manufacturer: | John Deere |
Factory: | Augusta, Georgia, USA |
Capacity | |
Fuel: | 14.5 gal [54.9 L] |
Hydraulic system: | 10.3 gal [39.0 L], 9.6 gal [36.3 L] (eHydro) |
3-Point Hitch | |
Rear Type: | I |
Rear lift (at ends): | 3,130 lbs [1419 kg] |
Rear lift (at 24"/610mm): | 2,500 lbs [1134 kg] |
Power Take-off (PTO) | |
Rear PTO: | independent |
Rear RPM: | 540 |
Mid PTO: | independent (optional) |
Mid RPM: | 2100 |
Dimensions & Tires | |
Wheelbase: | 71.5 inches [181 cm] |
Weight: | 3700 lbs [1678 kg] |
Front tire: | 8.00-16 |
Rear tire: | 13.6-28 |
4120 Serial Numbers | |
- Serial numbers unknown - |
John Deere 4120 Power | |
Engine: | 43.1 hp [32.1 kW] |
PTO (claimed): | 35 hp [26.1 kW] |
Mechanical | |
Chassis: | 4x4 MFWD 4WD |
Steering: | hydrostatic power |
Cab: | ROPS. |
Hydraulics | |
Type: | open center |
Capacity: | 10.3 gal [39.0 L], 9.6 gal [36.3 L] (eHydro) |
Pressure: | 2500 psi [172.4 bar] |
Pump flow: | 12 gpm [45.4 lpm] |
Total flow: | 17.1 gpm [64.7 lpm] |
Steering flow: | 5.1 gpm [19.3 lpm] |
Electrical | |
Ground: | negative |
Charging system: | alternator |
Charging amps: | 75 |
Battery | |
Number: | 1 |
Cold-cranking amps: | 770 |
Volts: | 12 |
info | |
Bore/Stroke: | 3.386x4.134 inches [86 x 105 mm] |
Power: | 43.1 hp [32.1 kW] |
Compression: | 20:1 |
Rated RPM: | 2400 |
Starter volts: | 12 |
Starter power: | 2.9 hp [2.2 kW] |
Oil capacity: | 7.9 qts [7.5 L] |
Coolant capacity: | 6.4 qts [6.1 L] |
Engine Detail | |
John Deere, turbocharged diesel, 4-cylinder, liquid-cooled, 148.9 ci [2.4 L] |
info | |
Speeds: | With 13.6-28 rear tires. |
Transmission | |
Transmission: | PowrReverser |
Gears: | 12 forward and reverse |
Oil capacity: | 41.2 qts [39.0 L] |
info | |
Previous model: | John Deere 4510 |
Next model: | John Deere 4044M John Deere 4044R |
Series next: | John Deere 4320 |
Dimensions | |
Weight: | 3700 lbs [1678 kg] |
Drawbar capacity: | 1,103 lbs [500 kg] |
Wheelbase: | 71.5 inches [181 cm] |
Length: | 128.2 inches [325 cm] |
Width: | 65.6 inches [166 cm] (R1 tires) to 91.9 (R4 tires) |
Height (hood): | 62 inches [157 cm] |
Height (ROPS): | 97.2 inches [246 cm] |
John Deere 4120 Tires | |
Ag front: | 8.00-16 |
Ag rear: | 13.6-28 |
info | |
Previous model: | John Deere 4510 |
Next model: | John Deere 4044M John Deere 4044R |
Series next: | John Deere 4320 |
Loader | |
Loader type: | John Deere 400CX (MSL) |
Weight: | 1100 lbs [498 kg] |
Height (to pin): | 110.9 inches [281 cm] |
Dump reach: | 27.5 inches [69 cm] |
Dump angle: | 45 |
Rollback angle: | 41 |
Breakout force (at pin): | 3512 lbs [1593 kg] |
Breakout force (at 500mm): | 3159 lbs [1432 kg] |
Lift to full height (at pin): | 2194 lbs [995 kg] |
Lift to full height (at 500mm): | 2339 lbs [1060 kg] |
Lift to 1.5m (at pin): | 2627 lbs [1191 kg] |
Lift to 1.5m (at 500mm): | 2576 lbs [1168 kg] |
Raise time to height: | 3.68 s |
Bucket dump time: | 1.6 s |
Lowering time: | 2.48 s |
Rollback time: | 1.1 s |
Backhoe | |
Backhoe type: | John Deere 485 |